<template>
    <div class="mod-config">
        <el-form :inline="true" :model="dataForm" @keyup.enter.native="getDataList()">
            <el-form-item label="状态">
                <el-select style="width:120px;" v-model="dataForm.status" placeholder="请选择状态" clearable>
                    <el-option label="新建" :value="0"></el-option>
                    <el-option label="已分配" :value="1"></el-option>
                    <el-option label="已领取" :value="2"></el-option>
                    <el-option label="已完成" :value="3"></el-option>
                    <el-option label="有异常" :value="4"></el-option>
                </el-select>
            </el-form-item>
            <el-form-item label="关键字">
                <el-input style="width:120px;" v-model="dataForm.key" placeholder="参数名" clearable></el-input>
            </el-form-item>
            <el-form-item>
                <el-button @click="getDataList()">查询</el-button>
                <el-button v-if="isAuth('ware:purchase:save')" type="primary" @click="addOrUpdateHandle()">
                    新增
                </el-button>
                <el-button v-if="isAuth('ware:purchase:delete')" type="danger" @click="deleteHandle()" :disabled="dataListSelections.length <= 0">
                    批量删除
                </el-button>
            </el-form-item>
        </el-form>
        <el-table
            :data="dataList"
            border
            v-loading="dataListLoading"
            @selection-change="selectionChangeHandle"
            style="width: 100%;"
        >
            <el-table-column type="selection" header-align="center" align="center" width="50"></el-table-column>
            <el-table-column prop="id" header-align="center" align="center" label="采购单id"></el-table-column>
            <el-table-column prop="assigneeId" header-align="center" align="center" label="采购人id"></el-table-column>
            <el-table-column prop="assigneeName" header-align="center" align="center" label="采购人名"></el-table-column>
            <el-table-column prop="phone" header-align="center" align="center" label="联系方式"></el-table-column>
            <el-table-column prop="priority" header-align="center" align="center" label="优先级"></el-table-column>
            <el-table-column prop="status" header-align="center" align="center" label="状态">
                <template slot-scope="scope">
                    <el-tag v-if="scope.row.status === 0">新建</el-tag>
                    <el-tag type="info" v-if="scope.row.status === 1">已分配</el-tag>
                    <el-tag type="warning" v-if="scope.row.status === 2">已领取</el-tag>
                    <el-tag type="success" v-if="scope.row.status === 3">已完成</el-tag>
                    <el-tag type="danger" v-if="scope.row.status === 4">有异常</el-tag>
                </template>
            </el-table-column>
            <el-table-column prop="wareId" header-align="center" align="center" label="仓库id"></el-table-column>
            <el-table-column prop="amount" header-align="center" align="center" label="总金额"></el-table-column>
            <el-table-column prop="createTime" header-align="center" align="center" label="创建日期"></el-table-column>
            <el-table-column prop="updateTime" header-align="center" align="center" label="更新日期"></el-table-column>
            <el-table-column fixed="right" header-align="center" align="center" width="150" label="操作">
                <template slot-scope="scope">
                    <el-button type="text" size="small" v-if="scope.row.status === 0||scope.row.status === 1" @click="opendrawer(scope.row)">
                        分配
                    </el-button>
                    <el-button type="text" size="small" @click="addOrUpdateHandle(scope.row.id)">修改</el-button>
                    <el-button type="text" size="small" @click="deleteHandle(scope.row.id)">删除</el-button>
                </template>
            </el-table-column>
        </el-table>
        <el-pagination
            @size-change="sizeChangeHandle"
            @current-change="currentChangeHandle"
            :current-page="pageIndex"
            :page-sizes="[10, 20, 50, 100]"
            :page-size="pageSize"
            :total="totalPage"
            layout="total, sizes, prev, pager, next, jumper"
        ></el-pagination>
        <!-- 弹窗, 新增 / 修改 -->
        <add-or-update v-if="addOrUpdateVisible" ref="addOrUpdate" @refreshDataList="getDataList"></add-or-update>
        <el-dialog title="分配采购人员" :visible.sync="caigoudialogVisible" width="30%">
            <el-select v-model="userId" filterable placeholder="请选择">
                <el-option v-for="item in userList" :key="item.userId" :label="item.username" :value="item.userId"></el-option>
            </el-select>
            <span slot="footer" class="dialog-footer">
        <el-button @click="caigoudialogVisible = false">取 消</el-button>
        <el-button type="primary" @click="assignUser">确 定</el-button>
      </span>
        </el-dialog>
    </div>
</template>

<script>
    import AddOrUpdate from "./purchase-add-or-update";

    export default {
        data() {
            return {
                currentRow: {},
                dataForm: {
                    key: "",
                    status: ""
                },
                dataList: [],
                pageIndex: 1,
                pageSize: 10,
                totalPage: 0,
                dataListLoading: false,
                dataListSelections: [],
                addOrUpdateVisible: false,
                caigoudialogVisible: false,
                userId: "",
                userList: []
            };
        },
        components: {
            AddOrUpdate
        },
        activated() {
            this.getDataList();
        },
        created() {

        },
        methods: {
            opendrawer(row) {
                this.getUserList();
                this.currentRow = row;
                this.caigoudialogVisible = true;
            },
            assignUser() {
                let _this = this;
                let user = {};
                this.userList.forEach(item => {
                    if (item.userId === _this.userId) {
                        user = item;
                    }
                });
                this.caigoudialogVisible = false;
                this.$http({
                    url: this.$http.adornUrl(
                        `/ware/purchase/update`
                    ),
                    method: "post",
                    data: this.$http.adornData({
                        id: this.currentRow.id || undefined,
                        assigneeId: user.userId,
                        assigneeName: user.username,
                        phone: user.mobile,
                        status: 1
                    })
                }).then(({data}) => {
                    if (data && data.code === 0) {
                        this.$message({
                            message: "操作成功",
                            type: "success",
                            duration: 1500
                        });

                        this.userId = "";
                        this.getDataList();
                    } else {
                        this.$message.error(data.msg);
                    }
                });
            },
            getUserList() {
                this.$http({
                    url: this.$http.adornUrl("/sys/user/list"),
                    method: "get",
                    params: this.$http.adornParams({
                        page: 1,
                        limit: 500
                    })
                }).then(({data}) => {
                    this.userList = data.page.list;
                });
            },
            // 获取数据列表
            getDataList() {
                this.dataListLoading = true;
                this.$http({
                    url: this.$http.adornUrl("/ware/purchase/list"),
                    method: "get",
                    params: this.$http.adornParams({
                        page: this.pageIndex,
                        limit: this.pageSize,
                        key: this.dataForm.key
                    })
                }).then(({data}) => {
                    if (data && data.code === 0) {
                        this.dataList = data.page.list;
                        this.totalPage = data.page.totalCount;
                    } else {
                        this.dataList = [];
                        this.totalPage = 0;
                    }
                    this.dataListLoading = false;
                });
            },
            // 每页数
            sizeChangeHandle(val) {
                this.pageSize = val;
                this.pageIndex = 1;
                this.getDataList();
            },
            // 当前页
            currentChangeHandle(val) {
                this.pageIndex = val;
                this.getDataList();
            },
            // 多选
            selectionChangeHandle(val) {
                this.dataListSelections = val;
            },
            // 新增 / 修改
            addOrUpdateHandle(id) {
                this.addOrUpdateVisible = true;
                this.$nextTick(() => {
                    this.$refs.addOrUpdate.init(id);
                });
            },
            // 删除
            deleteHandle(id) {
                var ids = id
                    ? [id]
                    : this.dataListSelections.map(item => {
                        return item.id;
                    });
                this.$confirm(
                    `确定对[id=${ids.join(",")}]进行[${id ? "删除" : "批量删除"}]操作?`,
                    "提示",
                    {
                        confirmButtonText: "确定",
                        cancelButtonText: "取消",
                        type: "warning"
                    }
                ).then(() => {
                    this.$http({
                        url: this.$http.adornUrl("/ware/purchase/delete"),
                        method: "post",
                        data: this.$http.adornData(ids, false)
                    }).then(({data}) => {
                        if (data && data.code === 0) {
                            this.$message({
                                message: "操作成功",
                                type: "success",
                                duration: 1500,
                                onClose: () => {
                                    this.getDataList();
                                }
                            });
                        } else {
                            this.$message.error(data.msg);
                        }
                    });
                });
            }
        }
    };
</script>
